Flash pulse heating synthesis of gel-derived CoNiOx nanoclusters for efficient H2O2 electrosynthesis in neutral media

Abstract

A millisecond-resolved flash-pulse heating strategy generates densely dispersed CoNiOx nanoclusters on gel-derived carbon. CoNiOx (Ni/Co = 4:1) delivers 88.9% H2O2 selectivity in neutral electrolyte, which is attributed to a maximum H2O2 production rate of 1.40 mol h−1 g−1 in a gas-diffusion flow cell, as supported by regulated *OOH adsorption on Ni-Co-O sites.

Supplementary files

Article information

Article type
Communication
Submitted
11 Jan 2026
Accepted
25 Mar 2026
First published
26 Mar 2026

Chem. Commun., 2026, Accepted Manuscript

Flash pulse heating synthesis of gel-derived CoNiOx nanoclusters for efficient H2O2 electrosynthesis in neutral media

S. Lin, X. Liu, Y. Liu, Z. Jin and P. Li, Chem. Commun., 2026, Accepted Manuscript , DOI: 10.1039/D6CC00201C

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